METHOD AND ARRANGEMENT TO RESERVE RESOURCES IN AN IP NETWORK - Patent 1557000

(19)

(11)

EP 1 557 000 A1

(12)

(43)	Date of publication:
	27.07.2005 Bulletin 2005/30

(21)	Application number: 03754342.8

(22)	Date of filing: 22.10.2003

(51)	International Patent Classification (IPC)⁷: H04L 12/26, H04L 12/56

(86)	International application number:
	PCT/SE2003/001636

(87)	International publication number:
	WO 2004/040848 (13.05.2004 Gazette 2004/20)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
	Designated Extension States:
	AL LT LV MK

(30)

Priority:

30.10.2002 SE 0203189
30.10.2002 US 422104 P

(71)	Applicant: Operax AB
	977 75 Lulea (SE)

(72)	Inventors:
	JOHANSSON, Joachim S-977 52 LULE (SE) NORRG RD, Joakim S-972 32 LULE (SE)

(74)	Representative: Holmberg, Nils Anders Patrik et al
	Dr Ludwig Brann Patentbyra ABP.O. Box 17192 104 62 Stockholm 104 62 Stockholm (SE)

(54)	METHOD AND ARRANGEMENT TO RESERVE RESOURCES IN AN IP NETWORK